Product information
Overview
Key Features
- Motor performance: Power: 1.4 kW; rated speed: 4,500 rpm (100 K); rated torque: 3.0 Nm (100 K).
- Absolute Encoder feedback: Absolute Encoder AM22DQ: 22 bits with resolution 4194304 and encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions.
- DRIVE-CLiQ interface: The Encoder has a DRIVE-CLiQ interface.
- Mechanical configuration: Mounting: IM B5 (IM V1, IM V3); M23 connector size; rotatable signal and power connectors; shaft with fitted Feather key, tolerance N.
- Cooling and protection: Cooling: Natural cooling. Degree of protection: IP65.
- Brake and temperature monitoring: The motor is without holding brake and has a Pt1000 temperature sensor.
Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Power | 1.4 kW |
| Rated speed | 4,500 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Maximum torque | 13.0 Nm |
| Rated current | 3.9 A |
| Encoder | Absolute Encoder AM22DQ, 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23; rotatable signal and power connectors |
| Cooling | Natural cooling |
| Protection | IP65 |
| Holding brake | without holding brake |
Frequently Asked Questions
What is the rated performance of Siemens 1FK7044-4CH71-1FA1?
Power is 1.4 kW, rated speed is 4,500 rpm (100 K), and rated torque is 3.0 Nm (100 K).
What Encoder and interface does this motor have?
It has absolute Encoder AM22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, 12 bits multi-turn, and a DRIVE-CLiQ interface.
What mechanical configuration does the motor use?
It uses mounting IM B5 (IM V1, IM V3), an M23 connector size, rotatable signal and power connectors, and a shaft with fitted Feather key, tolerance N.
Does the motor include a holding brake?
It is without holding brake.
What information should be included for a quotation request?
Provide the required quantity, destination, requested date, and project or model details for verification.
